Associations to the word «Planaria»

Wiktionary

PLANARIA, noun. Plural of planarium

Dictionary definition

PLANARIA, noun. Free-swimming mostly freshwater flatworms; popular in laboratory studies for the ability to regenerate lost parts.

Wise words

In words, as fashions, the same rule will hold; Alike fantastic, if too new, or old: Be not the first by whom the new are tried, Nor yet the last to lay the old aside.
Alexander Pope